Hello, I'm new to MAC's but iv'e been doing computer repairs for a while. I have a customer who needs his "Time Capsule 802.11n (4th Gen)" Set up as the modem. Iv'e spoke to a few people and IT IS POSSIBLE. But the question is how? Just to re-cap, We want to scrap the netgear modem which takes the internet connection. Eg. Internet In Wall > Time Capsule > Mac Any help would be great. Thank-You!